My Questions are do you have a Fan Shroud? And if you do is it properly spaced in the Shroud? I agree that it sounds like an airflow problem.
How well is the Radiator sealed to the grill opening? Some pictures of the Fan and shroud front and back would help.
If the Taurus fans are pushers I have usually found they only help maintain a given temp when turned on, they seem to impair airflow thru the Rad.
__________________
Jeff R
60 Jaguar Mark 2, 3.8L Automatic
67 Sprint Firebird 230 OHC-6 4-Speed A/C
1971 Fiat 130 Coupe 3.2L SOHC V6, ZF 5-speed
78 Catlina Safari, Pontiac 400 powered
77 Astre Formula, 215 Buick V-8 T-5
73 Lemans Safari, 400 4bbl 4-speed
71 Catalina Enforcer, 455 4bbl
05 Dodge Magnum 3.5L SOHC V6
06 Mallet Solstice #024 LS2, Now with a Tremec 6060 6-speed!
2012 F-150 Echo Boost (My local Ford Dealer SUX!!!)
2020 Dodge Charger Scat pack (recovered)
|